提交 dc234d0b 编写于 作者: I Ian Campbell 提交者: David S. Miller

tg3: convert to SKB paged frag API.

Signed-off-by: NIan Campbell <ian.campbell@citrix.com>
Reviewed-by: NKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Matt Carlson <mcarlson@broadcom.com>
Cc: Michael Chan <mchan@broadcom.com>
Cc: netdev@vger.kernel.org
Cc: devicetree-discuss@lists.ozlabs.org
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 5581be3b
无相关合并请求
......@@ -6311,10 +6311,8 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
len = frag->size;
mapping = pci_map_page(tp->pdev,
frag->page,
frag->page_offset,
len, PCI_DMA_TODEVICE);
mapping = skb_frag_dma_map(&tp->pdev->dev, frag, 0,
len, PCI_DMA_TODEVICE);
tnapi->tx_buffers[entry].skb = NULL;
dma_unmap_addr_set(&tnapi->tx_buffers[entry], mapping,
......
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